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Full text of "Alaskan glacier studies of the National Geographic Society in the Yakutat Bay, Prince William Sound and lower Copper River regions"

PLATE CLIV
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NINE MAPS OP THE SAME POBTION OF THE ADVANCING FBONT OP CHILDB GLACIER IN 1910 After surveys by railway engineers and the National Geographic Society.   On each map the last previous ice front
is shown by a light line.